Introduction
Kram risers are sold by Weapon Outfitter to solve the problems of short eye relief and low scope height. A most have for every ACOG 3-4X magnification.
Content
Howdy everyone in this video we're gonna be talking about the acob crane spacer.
This is probably sold by a company called a weapon of feeders as a legal disclosure.
This spacer was provided to me for reviewing purposes just because it was provided to me doesn't mean I'm gonna, give it a false advertisem*nt.
This is a really good quality spaces that I would recommend for everyone that owns a an acog with 3x power, magnification up to 4a magnification, and this is something that is going to take care of your short eye relief as well as your low bore a height side over here.
That's that way you will be able to clear the front side on the front, a lot of the people they do not like the full co, witness that you get with the acog.
A factory base, the one back here that the majority of the people that will replace the immediately you can combine the cram spacers with the original the base from a cup.
But it's just not going to be the same.
I prefer using this one.
So it's going to give you an extra a push all the way to the back.
Once you install this one, you don't have to be pulling your nose all the way to the chart the charging handle, as instructed back in the days for everyone using the acog sides, and you don't have to be pushing your neck all the way to the front and as well.
It's going to clear the end four side, metal sides on the front.
The this is also compatible the spacer, the current spacer.
It is compatible with other quick detachables and acog uh mounts adapting mounts out there on the market, like the ones produced by 3g.
I really like the 3dcon qd mounts, but I wasn't able to find a good deal on the market.
It will also be compatible with the bobro a mount for the acog american defense, which is the one I chose over here.
It is really a good quality.
It is very simple, very easy to adapt.
So it's something that this is what the one we're going to be using for the purpose of this video ggng.
It makes also a quick detachable mount for the acog, which is also going to be compatible with the cram spacer for acog sides.
Geistly super precision is also compatible with this one.
Another one is going to be the midwest industry acog mount.
They all would match with this one and finally, the 3g cone a v-co*ck optic, and you can also install the a cram spacer in order to pull back your optic and have a better eye relief, if you consider it necessary.
The height that this one is going to be available is going to be the 5 millimeter, which is going to be a really the lowest one is going to be compatible with the very thin sides.
I'm talking about the magpul pro the next one is going to be the seven millimeter, which is the most common that is going to be matching the majority of the emergency sites out there on the market, but it's most of the time out of stock, because the one a lot of the people buy for and finally, the nine millimeter, which is the one I chose.
This is the one preferred by militaries and police officer, because they they will be using mask gas mask and they also might be using a night vision devices.
So, in order to be able to see through their acog scopes without having to bump anything on the bottom, they always will be choosing the nine millimeter.
This is the one I chose and I also prefer not to be ditching my head down.
In order to reach the field of view.
There is not a huge difference on nine millimeters and seven millimeter, so we're gonna go for it.
The colors that is going to be available is going to be at this time only a black and they have like a bronze.
It's not really flatter it's darker than that.
I really like the other color.
I'm surprised they do not have an olive green, and this one is going to be spray painted in olive green.
So it's going to match the rest of my guns.
It is made out of 6061 t6 aluminum, which is a what it's made a lot of the firearm parts.
A lot of the size and aftermarket parts for ar15 are made out of 1661 aluminum.
It is very sturdy, it's very resistant, so you have peace of mind on that side.
It is, has a use, a type three hard code anodized for ros protection.
It's not just a plain metal over there that you just issue and the the when you buy on the ejection port site is going to come with their a cram logo and it's going to specify the height that you purchased.
So there is not going to be any kind of confusion over there when you receive your package, this is what you're going to be receiving the threat locker the weapon outfitter.
This is the company that sells the cram spacer for a cup size, definitely a good place to buy the five screws.
I I were organizing in a from the biggest to the smallest, we're gonna be using only the three biggest one and the spacer itself for assembling all of them.
You are what where, for me, I use only the three biggest screws.
The first thing you're going to be doing is this is going to be your first time installing your spacer onto your acog side.
I do not recommend you to use the thread lock area just to get yourself familiar with the procedure, so you don't get lost.
You're gonna use the part with the indentation over here with the hole, and this is gonna be the first thing that you're gonna be installing for this step.
You're gonna be using the medium of the three biggest screws that we selected, and it's just gonna put it over here and you're gonna introduce it.
This way you will be attaching the cram spacer to your acog side, you're, just gonna screw it in you're gonna be using the l range that came with the package and you're just gonna present it.
You don't have to torque it.
The final adjustment then you're going to attach the a qd base to the cram, so you're gonna use the first one.
It's gonna be using the smallest of the three biggest screws, you're gonna use on the front.
I always like to start with my finger and then finish with the l range allen range that was provided from the factory.
You don't have to go crazy about buying any specific one.
This is the three by 32, a allen wrench in case you ever lost it or something.
So you can come back check my videos and you know already the specification and finally you're going to be using the longest of the three screws.
This is going to be the one that is going to be bolting at the base to the cram spacer and to the acog side itself.
At all time.
This is going to be secured by three different screws and the specification that you're gonna do.
The final torquing is gonna, be a 12 inches per pound.
So it's going to be really sturdy.
Just gonna secure this one.
Finally, and then once you grab it, you have them all.
The three you're gonna put them on your ar15, and you know: you're gonna notice thing a huge difference when using the 3d comp original factory base.
I would highly recommend it for everyone that is out there on the market that wants to take care of the short I relieve the a cup, a half, and also it's going to be clear in the front and middle side.
It is something that you know it makes an iron date a difference once you do your final installation that you're going to be using your thread, a locker you're supposed to let it rest for 24 hours before you take it to the range.
So it's going to be fully functional, that's something you have to keep in mind.
I would recommend everyone, as I mentioned before, to do a first-time installation just to get familiar to how it's going to look, how it's going to feel.
So you will feel immediately the difference.
It's really good quality and then do as last installation, where you're going to be using the thread.
Locker clean everything, make sure not that it's not going to be any obstruction.
Sometimes people have like all acogs and their threads inside there are not the cleanest out.
There make sure everything is going to be compatible depending on the base.
You will be able to switch at different screws, so you won't be popping onto the side itself.
Make sure you're going to be.
Nothing is going to be protruding all the way to the top, so always check for compatibility all right friends, that's all I have to share with you.
Thank you so much for your time.
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You all have a wonderful day, and god bless you.
